Origin
City of Janesville, WI
Late night in City of Janesville on Sunday
Local time
5:58 AM
CDT
Current temp
48°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
3h 20m
Distance
170.5 mi
274 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$27
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
City of Janesville, WI
Tom Fisk
Larrabee, WI
Kuiyibo Campos
Janesville to Larrabee is 170.5 miles and takes about 3h 20m via I 43 and WI 11, with a fuel budget near $27 and enough daylight to finish in a day. This drive stays within Wisconsin, taking you through the Midwest region. It's primarily a highway-focused trip, making it a straightforward option for a single day of travel. With a high percentage of highway driving, expect a consistent pace for most of the journey, allowing you to cover the distance efficiently.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
85.3 miles from City of Janesville, WI
A natural place for your longest stop of the day , about 1h 45m into the drive .
| Road | Distance | Duration |
|---|---|---|
| I 43 | 121.5 mi | 2h 12m |
| North-South Freeway | 26.5 mi | 33m |
| WI 11 | 11.2 mi | 15m |
| US 14 | 3.5 mi | 4m |
| WI 147 | 3.4 mi | 5m |
| East Racine Street | 2.6 mi | 4m |
| South Randall Avenue | 0.5 mi | 1m |
| Ruger Avenue | 0.5 mi | 1m |
Step-by-step road directions between City of Janesville, WI and Larrabee, WI.
Start on East Court Street
Turn right onto CTH MM
Turn right onto South Randall Avenue
Turn left onto East Racine Street
Continue on East Racine Street
Enter roundabout onto WI 11
Continue on WI 11
Enter roundabout onto WI 11
Continue on WI 11
Turn straight onto WI 11
Continue on US 14
Turn left
Merge onto I 43
Keep slight right at fork onto I 43
Merge onto I 94
Continue on I 43; WI 57
Take the exit
Keep slight right at fork
Turn straight onto WI 147
Arrive at destination
Given the relatively short duration of 3 hours and 20 minutes, this trip is easily doable in a single day. Leaving Janesville in the morning will give you ample time to reach Larrabee with plenty of daylight remaining. Plan for one stop to break up the 170.5-mile journey, perhaps after the longest stretch on I 43. Keep an eye on your fuel gauge, especially before heading out, as the estimated fuel cost is around $27. Since it's a manageable drive, you have flexibility in your departure time.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 38 miles or 50m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 85.3 miles or 1h 45m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 46m
Traffic, exits, and arrival timing usually matter more near Larrabee, WI than in the middle of the route.
Open the route before leaving City of Janesville, WI so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from City of Janesville, WI
This is one driving day of about 170.5 miles and 3h 20m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
85 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 38 miles helps settle the day before fatigue starts building.
The midpoint is around 85.3 miles from City of Janesville, WI, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 43 if your tank is already low. That segment runs about 121.5 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 2.2 and 166.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Enter roundabout onto WI 11 / East Racine Street
Roundabout - know your exit number before entering
Enter roundabout onto WI 11 / East Racine Street
Roundabout - know your exit number before entering
Merge onto I 43
Merge point - match speed before joining. Lane positioning matters here
Keep slight right at fork onto I 43 toward I 43, I 94: Milwaukee
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward WI 147, CTH Z: Maribel, Mishicot
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Regular Gas
$26.66 one way
$53.31 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $29.27 | $58.53 |
| premium | $4.89 | $32.81 | $65.62 |
| diesel | $5.61 | $37.64 | $75.29 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$27
Meals
$25–$50
Total
$52–$77
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 59.7 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $18 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 51.2 | 0 | $17.90 | $8.18 |
| Efficient EV | 42.6 | 0 | $14.92 | $6.82 |
| EV Truck/SUV | 68.2 | 0 | $23.87 | $10.91 |
Gas CO2
60 kg
EV CO2
20 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Late night in City of Janesville on Sunday
Local time
5:58 AM
CDT
Current temp
48°F
Unavailable
Destination
Late night in Larrabee on Sunday
Local time
5:58 AM
CDT
Current temp
40°F
Unavailable
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Expect a highway-focused drive for this trip, with 97% of the route utilizing major highways. The longest stretch without a significant change in road type is 121.5 miles on I 43, offering a continuous period of consistent driving. The North-South Freeway and WI 11 complement the interstate, ensuring a generally fast-paced experience. This means you'll spend most of your time on well-maintained, high-speed roads, with minimal time on slower, local routes.
This is a straightforward highway drive that stays mostly on I 43 and North-South Freeway. You will hit about 11 points where you need to pay attention to lane position or signs. The trickiest moment comes around 2.2 miles in near WI 11 / East Racine Street.
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 170.5 miles you will encounter 11 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 2.2 miles (WI 11 / East Racine Street): Roundabout - know your exit number before entering; at 2.3 miles (WI 11 / East Racine Street): Roundabout - know your exit number before entering; at 18.8 miles (I 43): Merge point - match speed before joining. Lane positioning matters here.
Weekend Trip
Doable as a same-day drive at 3h 20m. Total distance: 170.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 20m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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